Question

please give some points of computer give the basic and important points for you help me please help me...

Answer 1

A computer is an electronic machine that is able to take information i.e. input and process it to make new information i.e. output.
Computer can do billions of calculations per second
They can do many different jobs where automation is useful . for example , security system.
A user of computer can control it by a user interface
Input device include keyboard , mouse , buttons etc.
Some of its uses are
..word processing
..Excel
..PowerPoint presentations
..photoshop
..email
..encoding
..audio recording
..system management

It can do things with numbers quickly
Data are stored here in binary symbols
A user who needs to use a computer for something different, can learn how to use a new application program. 

I HOPE IT HELP U☺